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water resources protection
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water resources protection
水资源保护
为了防止水体污染、水源枯竭和水生态系统退化,实现水资源可持续利用,所采取的行政、法律、经济、技术等保护措施的统称。是环境保护的主要内容,也是水资源管理的重要组成部分。
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Henan Luoyang 12·25 Dongdu commercial building fire
Henan Luoyang Sui and Tang Luoyang ancient city site protection exhibition project
Henan Modern Drama Theatre
Henan modern landscape architecture
Henan Mongol Zizhixian
Henan Museum
Henan Nanyang Dinosaur Egg Fossil Group National Nature Reserve
Henan Neixiang Baotianman National Nature Reserve
Henan Provincial Archives
Henan Provincial Government Civilian Park
Henan Provincial Institute of Scientific and Technical Information
Henan Provincial Library
Henan Qu opera
Henan Qupais narrative singing music
Henan Sizhen
Henan Taihang Shan Macaque National Nature Reserve
Henan University Campus
Henan University of Chinese Medicine
Henan water conservancy
Henan Xiaoqinling National Nature Reserve
Henan Xinxiang Yellow River Wetland Birds National Nature Reserve
Henan Zhuizi opera
Henan Zhuizi Storytelling
henbane seed
Henbury crater
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更新时间:2025/11/27 17:40:45